Soybean cultivar 93800594145

ABSTRACT

A novel soybean cultivar, designated 93800594145, is disclosed. The invention relates to the seeds of soybean cultivar 93800594145, to the plants of soybean 93800594145 and to methods for producing a soybean plant produced by crossing the cultivar 93800594145 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar 93800594145 with another soybean cultivar.

BACKGROUND OF THE INVENTION

The present invention relates to a new and distinctive soybean cultivar,designated 93800594145. There are numerous steps in the development ofany novel, desirable plant germplasm. Plant breeding begins with theanalysis and definition of problems and weaknesses of the currentgermplasm, the establishment of program goals, and the definition ofspecific breeding objectives. The next step is selection of germplasmthat possess the traits to meet the program goals. The goal is tocombine in a single variety an improved combination of desirable traitsfrom the parental germplasm. These important traits may include higherseed yield, resistance to diseases and insects, better stems and roots,tolerance to drought and heat, and better agronomic quality.

Choice of breeding or selection methods depends on the mode of plantreproduction, the heritability of the trait(s) being improved, and thetype of cultivar used commercially (e.g., F₁ hybrid cultivar, purelinecultivar, etc.). For highly heritable traits, a choice of superiorindividual plants evaluated at a single location will be effective,whereas for traits with low heritability, selection should be based onmean values obtained from replicated evaluations of families of relatedplants. Popular selection methods commonly include pedigree selection,modified pedigree selection, mass selection, and recurrent selection.

The complexity of inheritance influences choice of the breeding method.Backcross breeding is used to transfer one or a few favorable genes fora highly heritable trait into a desirable cultivar. This approach hasbeen used extensively for breeding disease-resistant cultivars. Variousrecurrent selection techniques are used to improve quantitativelyinherited traits controlled by numerous genes. The use of recurrentselection in self-pollinating crops depends on the ease of pollination,the frequency of successful hybrids from each pollination, and thenumber of hybrid offspring from each successful cross.

Each breeding program should include a periodic, objective evaluation ofthe efficiency of the breeding procedure. Evaluation criteria varydepending on the goal and objectives, but should include gain fromselection per year based on comparisons to an appropriate standard,overall value of the advanced breeding lines, and number of successfulcultivars produced per unit of input (e.g., per year, per dollarexpended, etc.).

Promising advanced breeding lines are thoroughly tested and compared toappropriate standards in environments representative of the commercialtarget area(s) for three or more years. The best lines are candidatesfor new commercial cultivars; those still deficient in a few traits maybe used as parents to produce new populations for further selection.

These processes, which lead to the final step of marketing anddistribution, usually take from eight to 12 years from the time thefirst cross is made. Therefore, development of new cultivars is atime-consuming process that requires precise forward planning, efficientuse of resources, and a minimum of changes in direction.

A most difficult task is the identification of individuals that aregenetically superior, because for most traits the true genotypic valueis masked by other confounding plant traits or environmental factors.One method of identifying a superior plant is to observe its performancerelative to other experimental plants and to a widely grown standardcultivar. If a single observation is inconclusive, replicatedobservations provide a better estimate of its genetic worth.

The goal of plant breeding is to develop new, unique and superiorsoybean cultivars and hybrids. The breeder initially selects and crossestwo or more parental lines, followed by repeated selfing and selection,producing many new genetic combinations. The breeder can theoreticallygenerate billions of different genetic combinations via crossing,selfing and mutations. The breeder has no direct control at the cellularlevel. Therefore, two breeders will never develop the same line, or evenvery similar lines, having the same soybean traits.

Each year, the plant breeder selects the germplasm to advance to thenext generation. This germplasm is grown under unique and differentgeographical, climatic and soil conditions, and further selections arethen made, during and at the end of the growing season. The cultivarswhich are developed are unpredictable. This unpredictability is becausethe breeder's selection occurs in unique environments, with no controlat the DNA level (using conventional breeding procedures), and withmillions of different possible genetic combinations being generated. Abreeder of ordinary skill in the art cannot predict the final resultinglines he develops, except possibly in a very gross and general fashion.The same breeder cannot produce the same cultivar twice by using theexact same original parents and the same selection techniques. Thisunpredictability results in the expenditure of large amounts of researchmonies to develop superior new soybean cultivars

The development of new soybean cultivars requires the development andselection of soybean varieties, the crossing of these varieties andselection of superior hybrid crosses. The hybrid seed is produced bymanual crosses between selected male-fertile parents or by using malesterility systems. These hybrids are selected for certain single genetraits such as pod color, flower color, pubescence color or herbicideresistance which indicate that the seed is truly a hybrid. Additionaldata on parental lines, as well as the phenotype of the hybrid,influence the breeder's decision whether to continue with the specifichybrid cross.

Pedigree breeding and recurrent selection breeding methods are used todevelop cultivars from breeding populations. Breeding programs combinedesirable traits from two or more cultivars or various broad-basedsources into breeding pools from which cultivars are developed byselfing and selection of desired phenotypes. The new cultivars areevaluated to determine which have commercial potential.

Pedigree breeding is used commonly for the improvement ofself-pollinating crops. Two parents which possess favorable,complementary traits are crossed to produce an F₁. An F₂ population isproduced by selfing one or several F₁ 's. Selection of the bestindividuals may begin in the F₂ population; then, beginning in the F₃,the best individuals in the best families are selected. Replicatedtesting of families can begin in the F₄ generation to improve theeffectiveness of selection for traits with low heritability. At anadvanced stage of inbreeding (i.e., F₆ and F₇), the best lines ormixtures of phenotypically similar lines are tested for potentialrelease as new cultivars.

Mass and recurrent selections can be used to improve populations ofeither self- or cross-pollinating crops. A genetically variablepopulation of heterozygous individuals is either identified or createdby intercrossing several different parents. The best plants are selectedbased on individual superiority, outstanding progeny, or excellentcombining ability. The selected plants are intercrossed to produce a newpopulation in which further cycles of selection are continued.

Backcross breeding has been used to transfer genes for a simplyinherited, highly heritable trait into a desirable homozygous cultivaror inbred line which is the recurrent parent. The source of the trait tobe transferred is called the donor parent. The resulting plant isexpected to have the attributes of the recurrent parent (e.g., cultivar)and the desirable trait transferred from the donor parent. After theinitial cross, individuals possessing the phenotype of the donor parentare selected and repeatedly crossed (backcrossed) to the recurrentparent. The resulting plant is expected to have the attributes of therecurrent parent (e.g., cultivar) and the desirable trait transferredfrom the donor parent.

The single-seed descent procedure in the strict sense refers to plantinga segregating population, harvesting a sample of one seed per plant, andusing the one-seed sample to plant the next generation. When thepopulation has been advanced from the F₂ to the desired level ofinbreeding, the plants from which lines are derived will each trace todifferent F₂ individuals. The number of plants in a population declineseach generation due to failure of some seeds to germinate or some plantsto produce at least one seed. As a result, not all of the F₂ plantsoriginally sampled in the population will be represented by a progenywhen generation advance is completed.

In a multiple-seed procedure, soybean breeders commonly harvest one ormore pods from each plant in a population and thresh them together toform a bulk. Part of the bulk is used to plant the next generation andpart is put in reserve. The procedure has been referred to as modifiedsingle-seed descent or the pod-bulk technique.

The multiple-seed procedure has been used to save labor at harvest. Itis considerably faster to thresh pods with a machine than to remove oneseed from each by hand for the single-seed procedure. The multiple-seedprocedure also makes it possible to plant the same number of seeds of apopulation each generation of inbreeding. Enough seeds are harvested tomake up for those plants that did not germinate or produce seed.

Descriptions of other breeding methods that are commonly used fordifferent traits and crops can be found in one of several referencebooks (e.g., Allard, 1960; Simmonds, 1979; Sneep et al., 1979; Fehr,1987).

Proper testing should detect any major faults and establish the level ofsuperiority or improvement over current cultivars. In addition toshowing superior performance, there must be a demand for a new cultivarthat is compatible with industry standards or which creates a newmarket. The introduction of a new cultivar will incur additional coststo the seed producer, the grower, processor and consumer; for specialadvertising and marketing, altered seed and commercial productionpractices, and new product utilization. The testing preceding release ofa new cultivar should take into consideration research and developmentcosts as well as technical superiority of the final cultivar. Forseed-propagated cultivars, it must be feasible to produce seed easilyand economically.

Soybean, Glycine max (L), is an important and valuable field crop. Thus,a continuing goal of plant breeders is to develop stable, high yieldingsoybean cultivars that are agronomically sound. The reasons for thisgoal are obviously to maximize the amount of grain produced on the landused and to supply food for both animals and humans. To accomplish thisgoal, the soybean breeder must select and develop soybean plants thathave the traits that result in superior cultivars.

SUMMARY OF THE INVENTION

According to the invention, there is provided a novel soybean cultivar,designated 93800594145. This invention thus relates to the seeds ofsoybean cultivar 93800594145, to the plants of soybean 93800594145 andto methods for producing a soybean plant produced by crossing thesoybean 93800594145 with itself or another soybean line.

DEFINITIONS

In the description and tables which follow, a number of terms are used.In order to provide a clear and consistent understanding of thespecification and claims, including the scope to be given such terms,the following definitions are provided:

Maturity Date. Plants are considered mature when 95% of the pods havereached their mature color. The number of days are either calculatedfrom September 1 or from the planting date.

Seed Yield (Bushels/Acre). The yield in bushels/acre is the actual yieldof the grain at harvest.

Lodging Resistance. Lodging is rated on a scale of 1 to 5. A score of 1indicates erect plants. A score of 2.5 indicates plants are leaning at a450 angle in relation to the ground and a score of 5 indicates plantsare laying on the ground.

Phytophthora Tolerance. Tolerance to Phytophthora root rot is rated on ascale of 1 to 5, with a score of I being the best or highest toleranceranging down to a score of 5 which indicates the plants have notolerance to Phytophthora.

Emergence. This score indicates the ability of the seed to emerge whenplanted 3" deep in sand and with a controlled temperature of 25° C. Thenumber of plants that emerge each day are counted. Based on this data,each genotype is given a 1 to 5 score based on its rate of emergence andpercent of emergence. A score of 1 indicates an excellent rate andpercent of emergence, an intermediate score of 2.5 indicates averageratings and a 5 score indicates a very poor rate and percent ofemergence.

Iron-Deficiency Chlorosis. Plants are scored 1 to 5 based on visualobservations. A score of 1 means no stunting of the plants or yellowingof the leaves and a score of 5 indicates the plants are dead or dyingcaused by iron-deficiency chlorosis, a score of 2.5 means plants haveintermediate health with some leaf yellowing.

Brown Stem Rot. This is a visual disease score from 1 to 5 comparing allgenotypes in a given test. The score is based on leaf symptoms ofyellowing and necrosis caused by brown stem rot. A score of 1 indicatesno symptoms. Visual scores range to a score of 5 which indicates severesymptoms of leaf yellowing and necrosis.

Shattering. The amount of pod dehiscence prior to harvest. Poddehiscence involves seeds falling from the pods to the soil. This is avisual score from 1 to 5 comparing all genotypes within a given test. Ascore of 1 means pods have not opened and no seeds have fallen out. Ascore of 2.5 indicates approximately 50% of the pods have opened, withseeds falling to the ground and a score of 5 indicates 100% of the podsare opened. Plant Height. Plant height is taken from the top of soil totop node of the plant and is measured in inches.

DETAILED DESCRIPTION OF THE INVENTION

Soybean cultivar 93800594145 has superior characteristics and wasdeveloped from the cross QP4722/2/A4715/4/40-3-2. F₂ plants wereadvanced by a modified pedigree selection. F₂ derived F₃ lines wereselected in 1994. In 1995 93800594145 was entered in 3 yield trials at 4locations where it ranked 2nd, 4th and 4th of 48 entries. In 199693800594145 was entered in yield trials at 16 locations where it ranked18th, 14th and 15th of 40 entries.

93800594145 is a late maturity group IV variety with resistance toSoybean Cyst Nematode Race 3 and Race 14. It also has tolerance to theRoundup® herbicide. 93800594145 shows good tolerance to Charcoal Rot andSudden Death Syndrome. It is adapted to all areas where mid to lateGroup IV varieties are grown. It has excellent yield potential.93800594145 performs well in the Midsouth and has a plant type similarto A4922. It is best adapted to the Southern areas of the Group IVgrowing region and also the early Group V areas.

Some of the criteria used to select in various generations include: seedyield, lodging resistance, emergence, disease tolerance, maturity, lateseason plant intactness, plant height and shattering resistance.

The cultivar has shown uniformity and stability for the traits, asdescribed in the following variety description information. It has beenself-pollinated a sufficient number of generations with carefulattention to uniformity of plant type. The line has been increased withcontinued observation for uniformity.

Soybean cultivar 93800594145 has the following morphologic and othercharacteristics (based primarily on data collected at Galena, Md.).

VARIETY DESCRIPTION INFORMATION

1. Seed Shape: Spherical Flattened (L/W ratio>1.2; L/T ratio=<1.2)

2. Seed Coat Color: (Mature Seed)--Yellow

3. Seed Coat Luster: (Mature Hand Shelled Seed)--Dull

4. Seed Size: (Mature Seed)--16 grams per 100 seeds

5. Hilum Color: (Mature Seed)--Black

6. Cotyledon Color: (Mature Seed)--Yellow

7. Hypocotyl Color: Green only

8. Leaflet Shape: Ovate

9. Leaflet Size: Medium

10. Leaf Color: Medium Green

11. Flower Color: White

12. Pod Color: Tan

13. Plant Pubescence Color: Brown

14. Plant Types: Intermediate

15. Plant Habit: Indeterminate

16. Maturity Group: IV

17. Disease Reaction:

Phytophthora Rot (Phytophthora megasperma var. sojae):

    ______________________________________                                               Race 1       Susceptible                                                      Race 3       Susceptible                                                      Race 4       Susceptible                                               ______________________________________                                    

Soybean Cyst Nematode (Heterodera glycines):

    ______________________________________                                               Race 3        Resistant                                                       Race 14       Resistant                                                ______________________________________                                    

Charcoal Rot: Resistant

Sudden Death Syndrome: Resistant

18. Physiological Responses:

Roundup® herbicide: Resistant

19. Plant Lodging Score: 2.6

20. Plant Height: 42 inches

This invention is also directed to methods for producing a soybean plantby crossing a first parent soybean plant with a second parent soybeanplant, wherein the first or second soybean plant is the soybean plantfrom the line 93800594145. Further, both first and second parent soybeanplants may be from the cultivar 93800594145. Therefore, any methodsusing the cultivar 93800594145 are part of this invention: selfing,backcrosses, hybrid breeding, and crosses to populations. Any plantsproduced using cultivar 93800594145 as a parent are within the scope ofthis invention. As used herein, the term "plant" includes plant cells,plant protoplasts, plant cells of tissue culture from which soybeanplants can be regenerated, plant calli, plant clumps, and plant cellsthat are intact in plants or parts of plants, such as pollen, flowers,seeds, pods, leaves, stems, and the like. Thus, another aspect of thisinvention is to provide for cells which upon growth and differentiationproduce the cultivar 93800594145.

The cultivar 93800594145 is similar to A4715. While similar, there arenumerous differences including: 93800594145 has the Roundup Ready® geneand A4715 does not.

TABLES

In the tables that follows, the traits and characteristics of soybeancultivar 93800594145 are compared to several competing varieties ofcommercial soybeans of similar maturity. Each characteristic alsoindicates the number of locations which comprise the figures given. Inthese tables, column 1 shows the Competitor Variety. Column 2 and 3indicate the number of tests and years of testing. Column 4, 5 and 6indicate the yield in bushels/acre for the instant invention, theCompetitor Variety identified in column 1 and the difference,respectively. Column 7 and 8 indicate the days to maturity for theinstant invention and Competitor Variety, respectively. Column 9 and 10show plant height in inches of the instant invention and CompetitorVariety. Column 11 and 12 show the lodging score for the instantinvention and the Competitor Variety respectively. Column 13 and 14 showthe general rating scores for the instant invention and the CompetitorVariety, respectively. Lodging and General Rating scores are rated1=Best and 9=Worst.

                                      TABLE 1A                                    __________________________________________________________________________    HEAD TO HEAD COMPARISONS OF 93800594145                                       LISTED BELOW AS '4145-ALL LOCATIONS                                                            '4145                                                                            Other    '4145                                                                              Other                                                        Yield                                                                            Yield    Maturity                                                                           Maturity                                    Other Variety or Hybrid                                                                  Loc.                                                                             Years                                                                            Bu/A                                                                             Bu/A                                                                             Diff                                                                             Loc.                                                                             >9/1 >9/1                                        __________________________________________________________________________    Asgrow AG4701                                                                            19 2  61.8                                                                             57.7                                                                             4.1                                                                              11 30.8 30.2                                        Asgrow AG4601                                                                            15 1  65.8                                                                             62.3                                                                             3.5                                                                              11 30.8 2.84                                        Asgrow A4922                                                                             19 2  61.8                                                                             63.0                                                                             -1.2                                                                             11 30.8 31.7                                        Asgrow A4715                                                                             19 2  61.8                                                                             60.9                                                                             1.0                                                                              11 30.8 29.2                                        Growmark HS4824                                                                          15 1  65.8                                                                             68.0                                                                             -2.2                                                                             11 30.8 29.2                                        Pioneer 9472                                                                             15 1  65.8                                                                             65.2                                                                             0.7                                                                              11 30.8 27.4                                        __________________________________________________________________________

                                      TABLE 1B                                    __________________________________________________________________________    CONTINUATION OF TABLE A                                                                     '4145                                                                             Other  '4145                                                                             Other  '4145                                                                             Other                                               Plt Htg                                                                           Plt Htg                                                                              Lodge                                                                             Lodge  Gen Rtg                                                                           Gen Rtg                               Other Variety or Hybrid                                                                  Loc.                                                                             inches                                                                            inches                                                                            Loc.                                                                             (1-9)                                                                             (1-9)                                                                             Loc.                                                                             (1-9)                                                                             (1-9)                                 __________________________________________________________________________    Asgrow AG4701                                                                            13 38.8                                                                              41.7                                                                              14 2.9 2.4 14 2.8 2.8                                   Asgrow AG4601                                                                            12 41.8                                                                              38.6                                                                              13 2.6 2.2 13 2.6 2.2                                   Asgrow A4922                                                                             13 38.8                                                                              39.1                                                                              14 2.9 2.6 14 2.8 2.7                                   Asgrow A4715                                                                             13 38.8                                                                              37.2                                                                              14 2.9 2.2 14 2.8 2.2                                   Growmark HS4824                                                                          12 41.8                                                                              39.1                                                                              13 2.6 3.0 13 2.6 3.2                                   Pioneer 9472                                                                             12 41.8                                                                              40.5                                                                              13 2.6 3.0 13 2.6 3.2                                   __________________________________________________________________________

                                      TABLE 2A                                    __________________________________________________________________________    HEAD TO HEAD COMPARISONS OF 93800594145                                       LISTED BELOW AS '4145-AR, KY, MO, TN                                                           '4145                                                                            Other    '4145                                                                              Other                                                        Yield                                                                            Yield    Maturity                                                                           Maturity                                    Other Variety or Hybrid                                                                  Loc.                                                                             Years                                                                            Bu/A                                                                             Bu/A                                                                             Diff                                                                             Loc.                                                                             >9/1 >9/1                                        __________________________________________________________________________    Asgrow AG4701                                                                            5  2  63.4                                                                             57.6                                                                             5.8                                                                              2  24.4 24.5                                        Asgrow AG4601                                                                            4  1  63.7                                                                             60.3                                                                             3.5                                                                              2  24.4 22.1                                        Asgrow A4922                                                                             5  2  63.4                                                                             64.4                                                                             -1.1                                                                             2  24.4 25.1                                        Asgrow A4715                                                                             5  2  63.4                                                                             61.3                                                                             2.1                                                                              2  24.4 22.4                                        Growmark HS4824                                                                          4  1  63.7                                                                             70.1                                                                             -6.4                                                                             2  24.4 24.9                                        Pioneer 9472                                                                             4  1  63.7                                                                             63.8                                                                             -0.1                                                                             2  24.4 22.0                                        __________________________________________________________________________

                                      TABLE 2B                                    __________________________________________________________________________    CONTINUATION OF TABLE A                                                                     '4145                                                                             Other  '4145                                                                             Other  '4145                                                                             Other                                               Plt Htg                                                                           Plt Htg                                                                              Lodge                                                                             Lodge  Gen Rtg                                                                           Gen Rtg                               Other Variety or Hybrid                                                                  Loc.                                                                             inches                                                                            inches                                                                            Loc.                                                                             (1-9)                                                                             (1-9)                                                                             Loc.                                                                             (1-9)                                                                             (1-9)                                 __________________________________________________________________________    Asgrow AG4701                                                                            2  42.3                                                                              44.7                                                                              3  2.2 1.9 3  2.5 2.7                                   Asgrow AG4601                                                                            2  42.3                                                                              38.2                                                                              3  2.2 1.7 3  2.5 2.2                                   Asgrow A4922                                                                             2  42.3                                                                              42.3                                                                              3  2.2 2.2 3  2.5 2.4                                   Asgrow A4715                                                                             2  42.3                                                                              39.3                                                                              3  2.2 1.3 3  2.5 2.1                                   Growmark HS4824                                                                          2  42.3                                                                              40.8                                                                              3  2.2 2.7 3  2.5 3.0                                   Pioneer 9472                                                                             2  42.3                                                                              41.2                                                                              3  2.2 2.4 3  2.5 2.9                                   __________________________________________________________________________

                                      TABLE 3A                                    __________________________________________________________________________    HEAD TO HEAD COMPARISONS OF 93800594145                                       LISTED BELOW AS '4145-IL, IN                                                                   '4145                                                                            Other    '4145                                                                              Other                                                        Yield                                                                            Yield    Maturity                                                                           Maturity                                    Other Variety or Hybrid                                                                  Loc.                                                                             Years                                                                            Bu/A                                                                             Bu/A                                                                             Diff                                                                             Loc.                                                                             >9/1 >9/1                                        __________________________________________________________________________    Asgrow AG4701                                                                            6  2  64.6                                                                             59.5                                                                             5.0                                                                              4  36.3 34.8                                        Asgrow AG4601                                                                            5  1  67.1                                                                             65.0                                                                             2.1                                                                              4  36.3 33.7                                        Asgrow A4922                                                                             6  2  64.6                                                                             65.8                                                                             -1.2                                                                             4  36.3 37.1                                        Asgrow A4715                                                                             6  2  64.6                                                                             65.1                                                                             -0.6                                                                             4  36.3 34.8                                        Growmark HS4824                                                                          5  1  67.1                                                                             63.8                                                                             3.3                                                                              4  36.3 33.4                                        Pioneer 9472                                                                             5  1  67.1                                                                             63.5                                                                             3.6                                                                              4  36.3 32.8                                        __________________________________________________________________________

                                      TABLE 3B                                    __________________________________________________________________________    CONTINUATION OF TABLE A                                                                     '4145                                                                             Other  '4145                                                                             Other  '4145                                                                             Other                                               Plt Htg                                                                           Plt Htg                                                                              Lodge                                                                             Lodge  Gen Rtg                                                                           Gen Rtg                               Other Variety or Hybrid                                                                  Loc.                                                                             inches                                                                            inches                                                                            Loc.                                                                             (1-9)                                                                             (1-9)                                                                             Loc.                                                                             (1-9)                                                                             (1-9)                                 __________________________________________________________________________    Asgrow AG4701                                                                            5  36.3                                                                              40.5                                                                              5  3.3 2.2 5  2.9 2.9                                   Asgrow AG4601                                                                            4  44.8                                                                              41.1                                                                              4  2.4 2.1 4  2.4 1.9                                   Asgrow A4922                                                                             5  36.3                                                                              36.8                                                                              5  3.3 2.8 5  2.9 2.7                                   Asgrow A4715                                                                             5  36.3                                                                              35.1                                                                              5  3.3 2.8 5  2.9 2.3                                   Growmark HS4824                                                                          4  44.8                                                                              41.3                                                                              4  2.4 2.7 4  2.4 3.2                                   Pioneer 9472                                                                             4  44.8                                                                              42.9                                                                              4  2.4 2.7 4  2.4 3.1                                   __________________________________________________________________________

                                      TABLE 4A                                    __________________________________________________________________________    HEAD TO HEAD COMPARISONS OF 93800594145                                       LISTED BELOW AS '4145-MD                                                                       '4145                                                                            Other    '4145                                                                              Other                                                        Yield                                                                            Yield    Maturity                                                                           Maturity                                    Other Variety or Hybrid                                                                  Loc.                                                                             Years                                                                            Bu/A                                                                             Bu/A                                                                             Diff                                                                             Loc.                                                                             >9/1 >9/1                                        __________________________________________________________________________    Asgrow AG4701                                                                            7  2  58.2                                                                             55.6                                                                             2.5                                                                              5  28.9 28.9                                        Asgrow AG4601                                                                            5  1  66.6                                                                             62.3                                                                             4.3                                                                              5  28.9 26.6                                        Asgrow A4922                                                                             7  2  58.2                                                                             59.1                                                                             -0.9                                                                             5  28.9 30.0                                        Asgrow A4715                                                                             7  2  58.2                                                                             56.9                                                                             1.3                                                                              5  28.9 27.5                                        Growmark HS4824                                                                          5  1  66.6                                                                             70.0                                                                             -3.4                                                                             5  28.9 27.7                                        Pioneer 9472                                                                             5  1  66.6                                                                             68.0                                                                             -1.4                                                                             5  28.9 25.3                                        __________________________________________________________________________

                                      TABLE 4B                                    __________________________________________________________________________    CONTINUATION OF TABLE A                                                                     '4145                                                                             Other  '4145                                                                             Other  '4145                                                                             Other                                               Plt Htg                                                                           Plt Htg                                                                              Lodge                                                                             Lodge  Gen Rtg                                                                           Gen Rtg                               Other Variety or Hybrid                                                                  Loc.                                                                             inches                                                                            inches                                                                            Loc.                                                                             (1-9)                                                                             (1-9)                                                                             Loc.                                                                             (1-9)                                                                             (1-9)                                 __________________________________________________________________________    Asgrow AG4701                                                                            5  40.3                                                                              42.1                                                                              5  3.0 2.8 5  2.9 2.9                                   Asgrow AG4601                                                                            5  40.3                                                                              37.7                                                                              5  3.0 2.6 5  2.9 2.5                                   Asgrow A4922                                                                             5  40.3                                                                              40.7                                                                              5  3.0 2.9 5  2.9 2.8                                   Asgrow A4715                                                                             5  40.3                                                                              38.9                                                                              5  3.0 2.3 5  2.9 2.3                                   Growmark HS4824                                                                          5  40.3                                                                              37.5                                                                              5  3.0 3.3 5  2.9 3.3                                   Pioneer 9472                                                                             5  40.3                                                                              39.0                                                                              5  3.0 3.6 5  2.9 3.5                                   __________________________________________________________________________

DEPOSIT INFORMATION

A deposit of the Asgrow Seed Company proprietary soybean cultivar93800594145 disclosed above and recited in the appended claims has beenmade with the American Type Culture Collection (ATCC), 12301 ParklawnDrive, Rockville, Md., 20852. The date of deposit was Dec. 10, 1997. Thedeposit of 2,500 seeds were taken from the same deposit maintained byAsgrow Seed Company since prior to the filing date of this application.All restrictions upon the deposit have been removed, and the deposit isintended to meet all of the requirements of 37 C.F.R. §1.801-1.809. TheATCC accession number is ATCC 209548. The deposit will be maintained inthe depository for a period of 30 years, or 5 years after the lastrequest, or for the effective

Although the foregoing invention has been described in some detail byway of illustration and example for purposes of clarity andunderstanding, it will be obvious that certain changes and modificationsmay be practiced within the scope of the invention, as limited only bythe scope of the appended claims.

What is claimed is:
 1. A soybean seed designated 93800594145 depositedas ATCC Accession Number
 209548. 2. A plant or plants of the soybeancultivar designated 93800594145 produced by growing the seed of claim 1.3. Pollen of the plant of claim
 2. 4. Ovule or ovules of the plant ofclaim
 2. 5. A soybean plant with all of the physiological andmorphological characteristics of the soybean plant of claim
 2. 6. Tissueculture of the plant of claim
 2. 7. A soybean plant regenerated from thetissue culture of claim 6 wherein the regenerated soybean plant iscapable of expressing all of the physiological and morphologicalcharacteristics of a plant grown from a soybean seed designated93800594145.
 8. A method to produce a hybrid soybean seed comprising thesteps of:a) planting in pollinating proximity seeds of soybean cultivar93800594145 and another soybean cultivar, wherein the seeds of soybeancultivar 93800594145 are deposited as ATCC Accession Number 209548; b)cultivating soybean plants resulting from said seeds until said plantsbear flowers; c) emasculating the male flowers of the plants of eitherone or the other soybean cultivar; d) inducing cross pollination tooccur between said soybean cultivars; and, e) harvesting seeds producedon said emasculated plants of the cultivar line.
 9. A first generation(F₁) hybrid soybean plant produced by growing said hybrid soybean seedof claim
 8. 10. Seed from the plant of claim 9.